package com.lz.ovuola.service;

import com.lz.ovuola.util.exception.BusinessException;

/**
 * 基准值
 * 
 * @author fz
 *
 */
public interface PhysiologicalReferencevDataService {
	/**
	 * 获取最新基准值与阈值
	 * 
	 * @param userId
	 * @return
	 * @throws Exception
	 */
	String get(Integer userId) throws BusinessException;

}
